.header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.header a {
  margin: 6% 0;
}
.header a:nth-child(1) {
  width: 25%;
  font-size: 0.66666667rem;
}
.header a:nth-child(2) {
  width: 40%;
}
.header a:nth-child(3) {
  border: 2px solid #5fb36e;
  text-align: center;
  width: 25%;
  border-radius: 0.4rem;
}
.header a:nth-child(3) h3 {
  font-size: 0.4rem;
  color: #5fb36e;
  padding: 8%;
}
.main {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.main div {
  width: 94%;
  padding: 30% 0;
  background-color: #e2e2e2;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.main div dl {
  width: 100%;
  text-align: center;
}
.main div dl dd:nth-child(1) {
  padding: 9%;
  font-size: 0.66666667rem;
}
.main div dl dd:nth-child(2) {
  font-size: 0.4rem;
}
.inpt {
  margin-left: 3%;
  margin-top: 3%;
}
.inpt input {
  border: none;
  background-color: #fff;
  color: #ccc;
  font-size: 0.4rem;
  caret-color: blue;
  line-height: 0.53333333rem;
}
.footer {
  position: fixed;
  bottom: 2%;
  left: 0;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.footer .foodiv {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-color: #58ab67;
  border-radius: 50%;
  margin-left: 4%;
  width: 1.33333333rem;
  height: 1.33333333rem;
}
.footer .foodiv i {
  font-size: 0.8rem;
  color: #fff;
}
.footer div:nth-child(2) {
  width: 75%;
  background: #ccc;
  margin-left: 4%;
  border-radius: 0.13333333rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.footer div:nth-child(2) i {
  font-size: 0.53333333rem;
  color: #4182cd;
  margin: 3%;
}
.footer div:nth-child(2) p {
  font-size: 0.4rem;
  width: 70%;
}
.footer div:nth-child(2) .chooseBtn {
  display: none;
}
.footer div:nth-child(2) .choose-label {
  -webkit-box-shadow: #ccc 0px 0px 0px 1px;
          box-shadow: #ccc 0px 0px 0px 1px;
  width: 1.06666667rem;
  height: 0.53333333rem;
  display: inline-block;
  border-radius: 20px;
  position: relative;
  background-color: #ccc;
  overflow: hidden;
  border: 1px solid blue;
}
.footer div:nth-child(2) .choose-label:before {
  content: '';
  position: absolute;
  left: 6%;
  top: 6.5%;
  width: 0.46666667rem;
  height: 0.46666667rem;
  display: inline-block;
  border-radius: 20px;
  background-color: blue;
  z-index: 20;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.footer div:nth-child(2) .chooseBtn:checked + label.choose-label:before {
  left: 50%;
  background-color: #000;
}
.footer div:nth-child(2) .chooseBtn:checked + label.choose-label {
  border: 1px solid #000;
}
